@InProceedings{MoreiraCombFrei:2002:SmViSe,
               author = "Moreira, Fabio Osorio and Comba, Joao L. D. and Freitas, Carla M. 
                         D. S.",
                title = "Smart Visible Sets for networked virtual environments",
            booktitle = "Proceedings...",
                 year = "2002",
               editor = "Gon{\c{c}}alves, Luiz Marcos Garcia and Musse, Soraia Raupp and 
                         Comba, Jo{\~a}o Luiz Dihl and Giraldi, Gilson and Dreux, 
                         Marcelo",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 15. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
                 note = "The conference was held in Fortaleza, CE, Brazil, from October 7 
                         to 10.",
             abstract = "The real-time visualization of complex virtual environments across 
                         the network is a challenging problem in Computer Graphics. The use 
                         of pre-computed visibility associated to regions in space, such as 
                         in the Potentially Visible Sets (PVS) approach, may reduce the 
                         amount of data sent across the network. How-ever, a PVS for a 
                         region may still be complex, and further partitions of the PVS are 
                         necessary. In this paper we introduce the concept of a Smart 
                         Visible Set (SVS), which corresponds to (1) a partition of PVS 
                         informa-tion into dynamic subsets that take into account client 
                         position, and (2) an ordering mechanism that enumer-ates these 
                         dynamic sets using a visual importance metric. Results comparing 
                         the SVS and the PVS approach are presented.",
  conference-location = "Fortaleza, CE, Brazil",
      conference-year = "10-10 Oct. 2002",
                  doi = "10.1109/SIBGRA.2002.1167168",
                  url = "http://dx.doi.org/10.1109/SIBGRA.2002.1167168",
             language = "en",
         organisation = "SBC - Brazilian Computer Society",
                  ibi = "6qtX3pFwXQZeBBx/vStao",
                  url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/vStao",
           targetfile = "101.pdf",
        urlaccessdate = "2024, May 01"
}